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Nebulae: Crash Course Astronomy #36

Welcome to school without the classroom! Join host Phil Plait and discover everything there is to know about the cosmos.

Nebulae: Crash Course Astronomy #36

Season 1 Episode 36 | 12m 1s

Astronomers study a lot of gorgeous things, but nebulae might be the most breathtakingly beautiful of them all. Nebulae are clouds of gas and dust in space. Some nebulae are small and dense, others can be dozens or hundreds of light years across.

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